R raheelkhosa New member Joined Jun 7, 2007 Messages 1 Jun 7, 2007 #1 The total number og games & cd is 23. there are 7 more games than cd's. Let X represnt the number of games Let y represnt the number of cd Write Down The Equation? How many cds and games are in the bag. (use substitution or elimination)

The total number og games & cd is 23. there are 7 more games than cd's. Let X represnt the number of games Let y represnt the number of cd Write Down The Equation? How many cds and games are in the bag. (use substitution or elimination)

J jwpaine Full Member Joined Mar 10, 2007 Messages 723 Jun 7, 2007 #2 What have you tried on your own? {(total number of games) + (total number of CDs) = 23 {(games) = (CD) + 7 Now plug in your variables X and Y accordingly, and solve the system of equations. John.

What have you tried on your own? {(total number of games) + (total number of CDs) = 23 {(games) = (CD) + 7 Now plug in your variables X and Y accordingly, and solve the system of equations. John.